3 Computer Security Issues Of Concern

The Internet has opened up lots of possibilities. However, they have posed danger to the users’ personal information as well. You should be knowledgeable about cyber threats so that you can prevent these from happening to you. Here are the major computer security issues that you should be concerned about.

Phishing

Phishing means attempting to steal user’s personal information, like credit card information. They do it by disguising as an entity that you can trust. Vishing is similar to phishing, but here fraudulent activities occur over the phone. The fraudsters will take your personal information over the phone to transfer money. This is often called ‘voice phishing’. Similarly, ‘smishing’ is another term for ‘sms phishing’ where the fraudsters take your sensitive information through SMS. They send text messages and ask you to call a certain number or click on a particular link.

Pharming

A website’s traffic is redirected to a spammy site using this cyber attack. It is done by changing host files or exploiting a flaw in the software of DNS server. You can receive a malicious code that can change your local host files. This type of attack can affect various computers simultaneously.

Ransomware Encryption

It is one of the most dangerous forms of attacks on computers. It can lock your system or encrypt your files. The fraudsters will ask for a ransom payment and then will decrypt your files. Your entire business operation may stop due to such attacks. You can use anti-ransomware protection on your computer for safety.

You should protect yourself from all these threats by not giving away your personal information so easily without checking the authenticity of the site or person. You should have anti-malware software installed on your computer to guard it against such malicious attacks.

4 Factors To Consider When Buying Gaming PC

Gaming is a huge industry today. You will find many gaming gadgets in the market. However, PC gaming is still popular. If you love all those actions on screen then you should buy a PC that will make your gaming experience better. Here are five factors you should consider before purchasing a gaming PC.

Budget

High-end gaming PCs can be expensive with lots of features. You will find gaming PCs in various price ranges. So, you need to fix your budget first. Depending on your budget you will decide what kind of components you can afford.

Type of games

You should buy PC according to the type of game you play. If you like playing first-person shooters, then you should have the good quality hardware. If you play war games then CPU performance should be your priority. If you play real-time strategy games then you need both good quality CPU and graphics.

Graphics

High-quality graphics are essential for the best gaming experience. You should buy graphics card according to your budget. For 3D games, you will need a high-end graphics card. But if you are playing normal games then buying high-end graphics card will be a waste of money.

Memory

Memory is not expensive nowadays. So, you can have minimum 8 GB of memory. The motherboards today are dual-channel mostly and it offers lots of memory for your game.

You must consider these factors before buying a gaming PC. You can take into account other factors like audio, cooling, etc. as well. You must perform thorough research and read reviews before buying the PC.

Top 5 Brands Of Laptops Available Today

Buying a laptop is an investment. You want a laptop that will last you for many years without any major problems. Repairing laptops can be costly. So, it is better to buy a good brand that will be reliable. Here are the top laptop brands you will find on the market today.

Apple

It is one of the top brands of laptops available today in terms of reliability. If you buy MacBook Pro, you will not need to worry about any failures or returns. It has a solid design. The laptops are very powerful and portable. The laptops have good battery life, the keyboards are comfortable to use. You will hardly find any display issues. The price of these laptops is high, but it’s worth it.

Dell

It is one of the oldest brands of computers and one of the most reliable brands too. These laptops are portable and have powerful specs. The design is really good and it comes with the latest software. The customer support of Dell is outstanding and that’s why it makes a popular choice.

Asus

If you are looking for a good quality affordable computer then you should buy Asus. You will find Asus laptop in various sizes. These laptops may not be as good as the higher-end gaming laptops, but if your purpose is to work then this is a good option.

HP

This brand is very professional. This laptop is fast and powerful and you can use it for any personal or professional project. For work purposes, it’s a good laptop.

Lenovo

Lenovo laptops have great design. If you are looking for quality laptops at an affordable range then you should go for Lenovo. They have good after-sale service options. If you are looking for great performance then this is the ideal choice.

The type of laptop you should purchase depends on your purpose. If you want a laptop for gaming then you should go for the high-end laptops. For only work purpose, you can get laptops at an affordable price. These brands have been proved to be reliable computers over the years. So, you can trust them.